2008366488

素因数分解:

$2^3\times 3^4\times {\mathrm{3099331}}^1$

素因数の和:3099349

約数の個数: 40

約数和(自身を含む): 5625287580

約数和(自身を除く): 3616921092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3099331, 6198662, 9297993, 12397324, 18595986, 24794648, 27893979, 37191972, 55787958, 74383944, 83681937, 111575916, 167363874, 223151832, 251045811, 334727748, 502091622, 669455496, 1004183244, 2008366488]

約数ペア:

[(1, 2008366488), (2, 1004183244), (3, 669455496), (4, 502091622), (6, 334727748), (8, 251045811), (9, 223151832), (12, 167363874), (18, 111575916), (24, 83681937), (27, 74383944), (36, 55787958), (54, 37191972), (72, 27893979), (81, 24794648), (108, 18595986), (162, 12397324), (216, 9297993), (324, 6198662), (648, 3099331)]